CPC H04W 8/24 (2013.01) [H04W 76/11 (2018.02); H04W 76/27 (2018.02); H04W 76/30 (2018.02)] | 16 Claims |
1. A method performed by a user equipment (UE) in a communication system, the method comprising:
identifying a manufacturer assigned radio capability identifier (ID) and a first public land mobile network (PLMN) assigned radio capability ID for a current PLMN which are stored in the UE;
transmitting, to an access and mobility management function (AMF), a registration request message including a first UE radio capability ID based on the identification, wherein the first UE radio capability ID includes the first PLMN assigned radio capability ID for the current PLMN;
receiving, from a base station, a request message for requesting UE capability information;
transmitting, to the base station, a message including the UE capability information, as a response to the requested message; and
receiving, from the AMF, a registration accept message including a second UE radio capability ID, as a response to the registration request message,
wherein the second UE radio capability ID includes a second PLMN assigned ID configured in the AMF based on the UE capability information.
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